It is true to argue that we usually do not accept human differences without judging them as to whether they are bad or good. There are factors that have contributed to our strong believes. In the first place, the level of development of our states is what has facilitated this. Our state is a superpower and hence has made progress in many sectors. It has produced the most qualified personnel in terms of education, innovations, and athletics and in many other fields. This has made us to believe that all what comes from us is the best. Therefore this has made us to view others as lesser human beings who cannot be compared to us.
The fact that our state has recorded great progress as compared to other nations makes us believe that the other people should actually copy us. We tend to believe that it is our actions, culture and efforts have made us be ahead of the others. Many of us therefore wish that the others copy us so that they can progress as we have done. Due to these strong believes, we do not try to evaluate the beliefs and culture of the other people and therefore we have never appreciated the diversity between human beings. Failure to appreciate that there are differences between people is what has made us believe that we should accept nothing from the others.
As we struggle to show other races that we are superior, we continue to ignore the differences between us. Instead of accepting the differences, we continue to emphasize on our superiority. We believe that we should show the others that we are more civilized than them and we have no time trying to evaluate the differences between our values and theirs. With the urge to demonstrate superiority, we end up not understanding the differences between us. Actually, we do not wish to show that we are equal with any other people of the world. The pride in us due to the achievement economically, politically and socially has led to the problem.